476 ALLAN HANCOCK PACIFIC EXPEDITIONS VOL. 2 



PLATE 40 



Fig. 64. Hamacreadtum mutabile Linton from Lutianus viridis. Ventral 

 view. 



F;g. 65. Podocotyle mecopera from a large, spotted grouper. Dorsal view. 



Fig. 66. Podocotyle brcviformis from Anisotrcmus scapularis. Ventral 

 view. 



Fig. 67. P. breviformis. Enlarged, dorsal view of the cirrus sac region. 



Fig. 68. P. breviformis. Eggs. 



Fig. 69. Helicometrina niviia from Paralabrax nebulifer. Dorsal view. 



Fig. 70. Labrifer secundus. Ventral view. 



